<ul class="auto_complete">
<% @laos.each do |lao| -%>
   <li class="big" id="<%=lao.code%>">
     <span class="code"><%=lao.code -%></span>
     <span class="name"><%="#{lao.th}, #{amphoe_name(lao.code)}, #{province_name(lao.code)}" -%></span>
   </li>
<% end -%>
</ul>